Naydyonova V. Effect of basic soil tillage and seed inoculation on soybean performance on irrigated lands in Southern Ukraine

The object of research - the process of forming productivity soybean crop rotation on irrigated by different methods of basic soil and seed inoculation. The purpose of research - to develop new ways to establish the depth of primary tillage and determining the effectiveness of the inoculation of soybean seeds Biologicals ABM contributing to cost reduction of material and financial resources by minimizing the cultivation of crops and the ability to fix nitrogen atmosphere. Research Methods - Field; laboratory; statistical; settlement and comparative. Results of research - theory for the first time in the south of Ukraine to dark brown soil serednosuhlynkovomu established a comprehensive action methods and depth primary tillage and seed inoculation on soybean yield formation processes. To practice: Designed for irrigated land south of Ukraine combined primary tillage in soybean in rotation with a disk plodozminniy loosening 12-14 cm, combined with schilyuvannyam to 38-40 cm, and establishing efficiency inoculated seeds Biologicals ABM, thereby increasing the biological activity major groups of beneficial microorganisms, improving soil nutrient regime and phytosanitary condition of crops, creating conditions for high and sustainable level of harvest. Scope - farms south of Ukraine.